USB Flash Drive Speed Tests - Any Drive Size
Welcome to Speed Tests Web site for USB Flash Drives.
In this page, you can find the speed test results of USB flash drives, made by USBDeview utility.
USBDeview make this test by writing a large file into the USB flash drive, and then reading back the same file to getting the read speed.
The speed is calculated and displayed in Megabytes per second (MB/Sec). Be aware that all these tests are made by making a
sequential read and write operations of a single file. When you use multiple small files, you'll probably get much lower read/write performances.
If you want to test the read/write speed of your own USB drives and share the results with other people, you can follow the instructions in this page: Test and publish the speed of your USB flash drive.
There is also a summary page, which contains a summary of speed tests for USB drives that accumulated 5 speed tests or more.
Search other USB flash drives:
Some Remarks
- You can click the column headers of the speed tests table in order to sort by the desired field.
For example, if you want to easily find out the drives with largest write speed, simply click the 'Write Speed' link in the column header.
- The vendor name in the speed tests table is determined according to the VID (Vendor ID) of the USB device.
The vendor names list was taken from the latest VID/PID list in http://www.linux-usb.org/usb.ids
- The drive size displayed in the speed tests table is the real size of the flash drive, and it represents the largest file size
that you can copy into this drive. Be aware that for most vendors, the actual size of files that you can store inside the drive is less
than the offical drive size. For example, if you purchase a 4GB USB flash drive, the real drive size might be 3.7 GB.
- If you can click the product name link, you'll get the list of all speed tests of products with the same PID and VID.
- In order to keed this speed tests table reliable, I reserve the right to remove speed test entries that looks extremely unreliable.
- Because the database is already quite large, the main page only lists the USB speed tests submitted in the last 60 days.
To more easily compare the speed of USB flash drives, you can filter the list according to drive size group:
| 1 GB or less | 2 GB Group | 4 GB Group | 8 GB Group |
| 16 GB Group | 32 GB Group | 64 GB Group | Larger than 64 GB |
Notice that the USB devices of last size group (above 64 GB) are not really flash drives. they are external hard disk drives plugged to USB. I originally created this Web site for flash drives, but because some people already submitted the speed test results of external USB disks, I added a group for them too.
| Product Name | Vendor Name | Drive Size | VID | PID | Read Speed | Write Speed | Submitter |
|---|---|---|---|---|---|---|---|
| SanDisk Cruzer Mini USB Device | SanDisk Corp. | 0.12 GB | 781 | 5150 | 8.21 MB/Sec | 4.83 MB/Sec | |
| USB2.0 Flash Disk USB Device | Chipsbrand Microelectronics (HK) Co., Ltd. | 0.49 GB | 1976 | 6025 | 10.39 MB/Sec | 3.14 MB/Sec | |
| Verbatim STORE N GO USB Device | Kingston Technology Company Inc. | 0.75 GB | 13fe | 3123 | 22.36 MB/Sec | 7.55 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 0.94 GB | 54c | 243 | 13.96 MB/Sec | 3.58 MB/Sec | i_Woof |
| FSC Memorybird P USB Device | Swissbit | 0.97 GB | 1370 | 2168 | 10.12 MB/Sec | 4.82 MB/Sec | |
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 1.79 GB | bda | 158 | 17.02 MB/Sec | 16.39 MB/Sec | |
| USB1007C Flash Disk USB Device | Alcor Micro Corp. | 1.85 GB | 58f | 6387 | 15.52 MB/Sec | 5.11 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 1.87 GB | 951 | 1603 | 18.98 MB/Sec | 5.90 MB/Sec | |
| FSC Memorybird P USB Device | Swissbit | 1.88 GB | 1370 | 324 | 27.60 MB/Sec | 10.43 MB/Sec | |
| FSC Memorybird P USB Device | Swissbit | 1.88 GB | 1370 | 324 | 28.42 MB/Sec | 9.95 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 1.89 GB | 930 | 6545 | 18.45 MB/Sec | 4.56 MB/Sec | |
| SanDisk U3 Cruzer Micro USB Device | SanDisk Corp. | 1.91 GB | 781 | 5406 | 18.85 MB/Sec | 7.57 MB/Sec | |
| SanDisk Cruzer Crossfire USB Device | SanDisk Corp. | 1.91 GB | 781 | 5204 | 26.14 MB/Sec | 4.75 MB/Sec | Marcino |
| MXT USB Device | 1.92 GB | aaaa | 8816 | 12.31 MB/Sec | 3.40 MB/Sec | ||
| Netac OnlyDisk USB Device | Netac Technology Co., Ltd | 3.62 GB | dd8 | 173c | 12.35 MB/Sec | 3.86 MB/Sec | |
| Kingston DataTraveler G3 USB Device | Toshiba Corp. | 3.65 GB | 930 | 6545 | 18.19 MB/Sec | 4.85 MB/Sec | Mirza |
| JetFlash Transcend 4GB USB Device | 3.73 GB | 8564 | 1000 | 21.05 MB/Sec | 5.74 MB/Sec | fgr | |
| GOODDRIVE USB Device | Feiya Technology Corp. | 3.73 GB | 90c | 1000 | 17.72 MB/Sec | 8.06 MB/Sec | |
| Kingston DataTraveler G2 USB Device | Kingston Technology | 3.73 GB | 951 | 1624 | 21.00 MB/Sec | 5.05 MB/Sec | |
| JetFlash Transcend 4GB USB Device | 3.73 GB | 8564 | 1000 | 19.22 MB/Sec | 5.95 MB/Sec | ||
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 3.73 GB | 781 | 5567 | 21.29 MB/Sec | 7.38 MB/Sec | |
| USB Mass Storage Device | Unknown | 3.74 GB | abcd | 1234 | 15.20 MB/Sec | 6.47 MB/Sec | |
| USB Mass Storage Device | Genesys Logic, Inc. | 3.74 GB | 5e3 | 741 | 15.70 MB/Sec | 15.32 MB/Sec | |
| USB Mass Storage Device | Genesys Logic, Inc. | 3.74 GB | 5e3 | 741 | 15.78 MB/Sec | 15.49 MB/Sec | |
| General USB Flash Disk USB Device | Feiya Technology Corp. | 3.74 GB | 90c | 1000 | 20.93 MB/Sec | 5.83 MB/Sec | |
| VendorCo ProductCode USB Device | 3.75 GB | ffff | 5678 | 13.84 MB/Sec | 4.26 MB/Sec | ||
| JetFlash Transcend 4GB USB Device | 3.76 GB | 8564 | 1000 | 38.14 MB/Sec | 6.51 MB/Sec | ||
| USB007 mini-USB2BU USB Device | Integrated Technology Express, Inc. | 3.76 GB | 48d | 1172 | 24.21 MB/Sec | 7.75 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 3.76 GB | 54c | 439 | 25.60 MB/Sec | 6.13 MB/Sec | Ben |
| Generic Flash Disk USB Device | 4.07 GB | 11 | 7788 | 19.16 MB/Sec | 3.23 MB/Sec | ||
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 7.20 GB | 951 | 1665 | 24.18 MB/Sec | 3.28 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 7.21 GB | 125f | dc5a | 29.23 MB/Sec | 4.79 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 7.21 GB | 125f | cb10 | 18.65 MB/Sec | 3.62 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 7.21 GB | 930 | 6544 | 32.57 MB/Sec | 4.10 MB/Sec | |
| USB Mass Storage Device | Genesys Logic, Inc. | 7.21 GB | 5e3 | 751 | 28.58 MB/Sec | 3.28 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 7.22 GB | 930 | 6544 | 33.41 MB/Sec | 4.01 MB/Sec | |
| USB Mass Storage Device | A-DATA Technology Co., Ltd. | 7.23 GB | 125f | c08a | 24.35 MB/Sec | 5.14 MB/Sec | |
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 7.25 GB | 781 | 5572 | 35.79 MB/Sec | 5.30 MB/Sec | Steven Bass |
| USB Mass Storage Device | Feiya Technology Corp. | 7.31 GB | 90c | 1000 | 20.79 MB/Sec | 6.93 MB/Sec | |
| USB DISK 3.0 USB Device | 7.36 GB | 6557 | 5500 | 25.82 MB/Sec | 12.59 MB/Sec | ||
| USB DISK 3.0 USB Device | 7.36 GB | 6557 | 5500 | 31.52 MB/Sec | 13.42 MB/Sec | ||
| USB DISK 3.0 USB (usb 2.0 port) | Kingston Technology Company Inc. | 7.38 GB | 13fe | 5500 | 38.93 MB/Sec | 19.40 MB/Sec | |
| Sandisk | 7.38 GB | aaaa | 8816 | 18.70 MB/Sec | 4.96 MB/Sec | ||
| Verbatim STORE N GO USB Device | 7.44 GB | 18a5 | 304 | 9.56 MB/Sec | 3.13 MB/Sec | ghiglie | |
| SanDisk Cruzer Edge USB Device | SanDisk Corp. | 7.44 GB | 781 | 556b | 15.61 MB/Sec | 6.27 MB/Sec | mngerhold |
| Green Microcenter USB | Kingston Technology Company Inc. | 7.44 GB | 13fe | 4100 | 13.71 MB/Sec | 3.60 MB/Sec | |
| Green | Kingston Technology Company Inc. | 7.44 GB | 13fe | 4100 | 13.73 MB/Sec | 3.33 MB/Sec | |
| Kingston DT 101 II USB Device | Kingston Technology | 7.44 GB | 951 | 1625 | 22.45 MB/Sec | 7.07 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 7.45 GB | 951 | 1607 | 15.51 MB/Sec | 6.56 MB/Sec | RickC |
| Sony Storage Media USB Device | Sony Corp. | 7.45 GB | 54c | 243 | 16.94 MB/Sec | 4.83 MB/Sec | 2.0 USB Test |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 7.45 GB | 781 | 5575 | 22.32 MB/Sec | 11.36 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 7.45 GB | 781 | 5567 | 21.98 MB/Sec | 7.18 MB/Sec | |
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 7.46 GB | 5dc | a20b | 36.92 MB/Sec | 10.79 MB/Sec | Ben |
| JetFlash Transcend 8GB USB Device | 7.46 GB | 8564 | 1000 | 18.10 MB/Sec | 3.57 MB/Sec | ||
| Intenso Alu Line USB Device | 7.47 GB | 1f75 | 817 | 24.20 MB/Sec | 6.79 MB/Sec | dp | |
| USB Mass Storage Device | Unknown | 7.49 GB | abcd | 1234 | 13.58 MB/Sec | 10.71 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 7.49 GB | 90c | 1000 | 27.69 MB/Sec | 6.95 MB/Sec | |
| USB Mass Storage Device | Alcor Micro Corp. | 7.49 GB | 58f | 9380 | 15.54 MB/Sec | 3.75 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 7.49 GB | 5e3 | 749 | 13.11 MB/Sec | 4.14 MB/Sec | |
| USB Device | Alcor Micro Corp. | 7.49 GB | 58f | 6387 | 21.66 MB/Sec | 6.51 MB/Sec | |
| SanDisk Cruzer USB Device | SanDisk Corp. | 7.49 GB | 781 | 5406 | 26.79 MB/Sec | 6.52 MB/Sec | Cesar |
| USB2.0 DISK USB Device | 7.50 GB | 23a9 | ef18 | 15.72 MB/Sec | 5.58 MB/Sec | ||
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 7.50 GB | 13fe | 4300 | 17.58 MB/Sec | 4.26 MB/Sec | MEDO |
| Generic USB Flash Disk USB Device | Power Quotient International Co., Ltd | 7.51 GB | 3538 | 54 | 12.54 MB/Sec | 3.82 MB/Sec | |
| JetFlash Transcend 8GB USB Device | 7.53 GB | 8564 | 1000 | 23.33 MB/Sec | 4.88 MB/Sec | ||
| General USB Flash Disk USB Device | Feiya Technology Corp. | 7.55 GB | 90c | 1000 | 23.99 MB/Sec | 3.84 MB/Sec | |
| PNY USB 2.0 FD USB Device | PNY | 7.59 GB | 154b | 7a | 23.94 MB/Sec | 3.76 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 7.60 GB | 90c | 1000 | 17.79 MB/Sec | 3.90 MB/Sec | |
| Team Fusion Plus 8 GB | CompUSA | 7.60 GB | 1516 | 1603 | 33.54 MB/Sec | 9.01 MB/Sec | i_Woof |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 7.80 GB | 48d | 1234 | 18.79 MB/Sec | 9.90 MB/Sec | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 14.31 GB | 781 | 5591 | 38.15 MB/Sec | 18.52 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 14.31 GB | 781 | 5583 | 34.09 MB/Sec | 16.55 MB/Sec | giri |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.31 GB | 781 | 5567 | 21.82 MB/Sec | 10.05 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 14.40 GB | 951 | 1666 | 24.72 MB/Sec | 8.03 MB/Sec | hCat |
| Kingston DTLocker+G3 USB Device | Kingston Technology | 14.40 GB | 951 | 169d | 32.77 MB/Sec | 20.39 MB/Sec | |
| Generic Flash Disk USB Device | Alcor Micro Corp. | 14.41 GB | 58f | 6387 | 27.47 MB/Sec | 6.42 MB/Sec | |
| Generic Flash Disk USB Device | Alcor Micro Corp. | 14.41 GB | 58f | 6387 | 27.38 MB/Sec | 5.66 MB/Sec | |
| TDK LoR TF10 USB Device | Imation Corp. | 14.43 GB | 718 | 619 | 22.72 MB/Sec | 7.28 MB/Sec | Alkimya |
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 14.43 GB | 13fe | 4300 | 15.59 MB/Sec | 7.53 MB/Sec | |
| Kingston DataTraveler SE9 USB Device | Toshiba Corp. | 14.43 GB | 930 | 6544 | 21.42 MB/Sec | 5.38 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.44 GB | 125f | dd1b | 16.41 MB/Sec | 3.98 MB/Sec | MAttila65 |
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 14.44 GB | 13fe | 4300 | 15.13 MB/Sec | 4.68 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 14.44 GB | 930 | 6544 | 23.77 MB/Sec | 4.32 MB/Sec | |
| Intenso Ultra Line USB Device | 14.44 GB | 1f75 | 917 | 31.53 MB/Sec | 9.86 MB/Sec | ||
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.44 GB | 125f | c08a | 25.37 MB/Sec | 7.60 MB/Sec | |
| TOSHIBA USB FLASH DRIVE USB Device | Toshiba Corp. | 14.45 GB | 930 | 1408 | 25.31 MB/Sec | 5.28 MB/Sec | |
| hp x740w USB Device | Hewlett-Packard | 14.45 GB | 3f0 | 9140 | 22.89 MB/Sec | 3.34 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 14.45 GB | 930 | 6544 | 31.31 MB/Sec | 4.49 MB/Sec | |
| Kingston DT 101 G2 USB Device | Kingston Technology | 14.46 GB | 951 | 1642 | 18.29 MB/Sec | 5.32 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 14.47 GB | 54c | 5ba | 26.19 MB/Sec | 10.14 MB/Sec | |
| USB Mass Storage Device | 14.49 GB | 1908 | 226 | 16.44 MB/Sec | 9.52 MB/Sec | ||
| sony MicroSDHC 16Gb flash in usb adapter | 14.49 GB | 1908 | 226 | 17.32 MB/Sec | 8.83 MB/Sec | sdeschamps | |
| USB Flash Memory USB Device | Toshiba Corp. | 14.51 GB | 930 | 6545 | 21.02 MB/Sec | 6.65 MB/Sec | Sat Sanga |
| SanDisk Ultra USB Device | SanDisk Corp. | 14.51 GB | 781 | 5581 | 32.97 MB/Sec | 8.43 MB/Sec | |
| Kingston DT 100 G2 USB Device | Kingston Technology | 14.52 GB | 951 | 1653 | 15.08 MB/Sec | 5.03 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 14.53 GB | 930 | 6545 | 20.32 MB/Sec | 8.47 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.54 GB | 781 | 5567 | 22.51 MB/Sec | 5.36 MB/Sec | |
| Verbatim ToughMax USB Device | 14.54 GB | 18a5 | 25b | 21.21 MB/Sec | 4.63 MB/Sec | ||
| JetFlash Transcend 16GB USB Device | 14.54 GB | 8564 | 1000 | 15.89 MB/Sec | 4.67 MB/Sec | ||
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 14.56 GB | 781 | 5583 | 27.43 MB/Sec | 17.67 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 14.57 GB | 951 | 1665 | 24.63 MB/Sec | 4.82 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.57 GB | 781 | 5567 | 27.74 MB/Sec | 4.11 MB/Sec | |
| SanDisk Cruzer Fit USB Device | SanDisk Corp. | 14.58 GB | 781 | 5571 | 32.30 MB/Sec | 4.23 MB/Sec | skipbr |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.59 GB | 781 | 5567 | 37.35 MB/Sec | 3.95 MB/Sec | |
| SanDisk Extreme USB Device | SanDisk Corp. | 14.61 GB | 781 | 5580 | 32.60 MB/Sec | 26.71 MB/Sec | |
| Innostor Innostor USB Device | 14.63 GB | 1f75 | 917 | 27.56 MB/Sec | 8.30 MB/Sec | ||
| MXT-USB Storage Device USB Device | 14.63 GB | aaaa | 8815 | 19.79 MB/Sec | 9.04 MB/Sec | ||
| MXT-USB Storage Device USB Device | 14.63 GB | aaaa | 8815 | 19.86 MB/Sec | 8.97 MB/Sec | Marcino | |
| Kingston HyperX Fury 3.0 USB Device | Kingston Technology | 14.64 GB | 951 | 16a5 | 28.85 MB/Sec | 16.16 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 14.66 GB | 54c | 5ba | 23.50 MB/Sec | 6.54 MB/Sec | brisdaz |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 20.72 MB/Sec | 8.11 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 18.95 MB/Sec | 6.69 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 17.59 MB/Sec | 3.42 MB/Sec | |
| Philips Snow SMI USB DISK USB Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 32.73 MB/Sec | 14.44 MB/Sec | Rok |
| SanDisk Ultra SDHC I 48MB/s | ATECH FLASH TECHNOLOGY | 14.83 GB | 11b0 | 6368 | 35.34 MB/Sec | 8.67 MB/Sec | |
| SanDisk Ultra SDHC I 30MB/s | ATECH FLASH TECHNOLOGY | 14.83 GB | 11b0 | 6368 | 35.13 MB/Sec | 10.32 MB/Sec | |
| USB Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 23.41 MB/Sec | 9.22 MB/Sec | |
| Kingston DT 101 G2 USB Device | Kingston Technology | 14.84 GB | 951 | 1642 | 20.32 MB/Sec | 8.43 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.85 GB | 125f | 317a | 35.17 MB/Sec | 17.70 MB/Sec | feng |
| SanDisk Cruzer U USB Device | SanDisk Corp. | 14.89 GB | 781 | 55a5 | 37.75 MB/Sec | 3.93 MB/Sec | Costco Bought |
| SanDisk Cruzer U USB Device | SanDisk Corp. | 14.89 GB | 781 | 55a5 | 37.35 MB/Sec | 5.83 MB/Sec | Costco Bought |
| SanDisk Cruzer Edge USB Device | SanDisk Corp. | 14.89 GB | 781 | 556b | 21.66 MB/Sec | 7.49 MB/Sec | |
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 14.89 GB | 781 | 5572 | 20.64 MB/Sec | 7.29 MB/Sec | |
| Kingston DT 100 G2 USB Device | Toshiba Corp. | 14.89 GB | 930 | 6545 | 20.57 MB/Sec | 9.50 MB/Sec | 14kaiser |
| Kingston DT Ultimate USB Device | Kingston Technology | 14.91 GB | 951 | 1652 | 33.87 MB/Sec | 31.30 MB/Sec | |
| UFD 2.0 Silicon-Power16G USB Device | Kingston Technology Company Inc. | 14.91 GB | 13fe | 3800 | 37.45 MB/Sec | 13.80 MB/Sec | |
| SanDisk Cruzer Slice USB Device | SanDisk Corp. | 14.91 GB | 781 | 5566 | 17.87 MB/Sec | 4.30 MB/Sec | |
| JetFlash Transcend 16GB USB Device | Alcor Micro Corp. | 14.94 GB | 58f | 6387 | 30.69 MB/Sec | 13.67 MB/Sec | |
| JetFlash Transcend 16GB USB Device | 14.95 GB | 8564 | 1000 | 33.35 MB/Sec | 7.66 MB/Sec | i_Woof | |
| Silicon Power16GB UFD | Feiya Technology Corp. | 15.08 GB | 90c | 1000 | 20.46 MB/Sec | 7.18 MB/Sec | Crash |
| PNY USB 2.0 FD USB Device | PNY | 15.10 GB | 154b | 59 | 24.10 MB/Sec | 13.18 MB/Sec | Marcino |
| hp USB FLASH DRIVE USB Device | Hewlett-Packard | 15.11 GB | 3f0 | b107 | 20.50 MB/Sec | 10.99 MB/Sec | SMM Engineerin |
| JetFlash Transcend 16GB USB Device | 15.12 GB | 8564 | 1000 | 23.68 MB/Sec | 3.92 MB/Sec | ||
| USB Flash Memory USB Device | Toshiba Corp. | 15.13 GB | 930 | 6545 | 34.35 MB/Sec | 10.84 MB/Sec | |
| USB2.0 Flash Disk USB Device | 15.62 GB | 1221 | 3234 | 20.03 MB/Sec | 3.60 MB/Sec | ||
| SMI USB DISK USB Device | Feiya Technology Corp. | 21.48 GB | 90c | 3267 | 27.73 MB/Sec | 10.76 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 25.00 GB | 48d | 1234 | 46.44 MB/Sec | 12.39 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.61 GB | 781 | 5590 | 35.79 MB/Sec | 6.24 MB/Sec | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.63 GB | 781 | 5591 | 30.52 MB/Sec | 20.24 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.63 GB | 781 | 558a | 28.01 MB/Sec | 15.68 MB/Sec | Nithya |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.63 GB | 781 | 5581 | 26.91 MB/Sec | 14.55 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 28.63 GB | 781 | 5583 | 28.65 MB/Sec | 15.12 MB/Sec | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.64 GB | 781 | 5591 | 33.94 MB/Sec | 26.58 MB/Sec | feng |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.64 GB | 781 | 5595 | 31.87 MB/Sec | 21.86 MB/Sec | chucic |
| Corsair Slider 3.0 USB Device | 28.81 GB | 1b1c | 1a06 | 37.64 MB/Sec | 11.27 MB/Sec | Biswajit Pegu | |
| Corsair Slider 3.0 USB Device | 28.81 GB | 1b1c | 1a06 | 37.89 MB/Sec | 13.68 MB/Sec | Biswajit Pegu | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 28.83 GB | 951 | 1666 | 42.74 MB/Sec | 18.61 MB/Sec | C4I test2 |
| UFD 3.0 Silicon-Power32G USB Device | Kingston Technology Company Inc. | 28.85 GB | 13fe | 5400 | 28.29 MB/Sec | 5.00 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 28.86 GB | 930 | 6544 | 27.76 MB/Sec | 3.04 MB/Sec | RickC |
| Kingston DataTraveler 3.0 USB Device - 32 GB_New | Kingston Technology | 28.86 GB | 951 | 1666 | 40.83 MB/Sec | 28.24 MB/Sec | GKK |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 28.87 GB | 951 | 1666 | 38.66 MB/Sec | 14.51 MB/Sec | |
| UFD 3.0 Silicon-Power32G USB Device | Kingston Technology Company Inc. | 28.88 GB | 13fe | 5500 | 36.92 MB/Sec | 22.59 MB/Sec | |
| PNY USB 2.0 FD USB 32gb | PNY | 28.88 GB | 154b | d4 | 22.06 MB/Sec | 3.43 MB/Sec | Flux |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 28.90 GB | 930 | 1408 | 24.77 MB/Sec | 5.13 MB/Sec | wyup |
| Kingston DT microDuo 3.0 USB Device | Kingston Technology | 28.90 GB | 951 | 16a3 | 30.20 MB/Sec | 19.23 MB/Sec | i_Woof |
| Sony Storage Media USB Device | Sony Corp. | 28.92 GB | 54c | 5ba | 19.23 MB/Sec | 3.60 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.95 GB | 781 | 5590 | 35.77 MB/Sec | 16.13 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.95 GB | 781 | 5590 | 34.08 MB/Sec | 21.10 MB/Sec | matt |
| Generic Flash Disk USB Device PNY 32Gb | Alcor Micro Corp. | 29.08 GB | 58f | 6387 | 14.29 MB/Sec | 4.26 MB/Sec | |
| SanDisk Cruzer Force USB Device | SanDisk Corp. | 29.11 GB | 781 | 557d | 21.63 MB/Sec | 3.20 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 29.28 GB | 951 | 1666 | 29.14 MB/Sec | 15.85 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 29.36 GB | 781 | 5575 | 22.53 MB/Sec | 6.62 MB/Sec | Zaphod |
| Corsair Voyager GT 3.0 USB Device | 29.45 GB | 1b1c | 1a09 | 30.48 MB/Sec | 20.07 MB/Sec | hCat | |
| USB Attached SCSI (UAS) Mass Storage Device | 29.47 GB | 203a | fff7 | 41.15 MB/Sec | 11.30 MB/Sec | ||
| USB Attached SCSI (UAS) Mass Storage Device | 29.48 GB | 203a | fff7 | 40.83 MB/Sec | 13.55 MB/Sec | ||
| Multiple Card Reader USB Device | Alcor Micro Corp. | 29.53 GB | 58f | 6366 | 17.54 MB/Sec | 6.70 MB/Sec | feng |
| Generic- SM/xD-Picture USB Device | Realtek Semiconductor Corp. | 29.71 GB | bda | 181 | 11.66 MB/Sec | 11.09 MB/Sec | |
| Generic- SM/xD-Picture USB Device | Realtek Semiconductor Corp. | 29.71 GB | bda | 181 | 11.31 MB/Sec | 11.12 MB/Sec | |
| SAMSUNG HM320II USB Device | 29.71 GB | 1f75 | 621 | 22.10 MB/Sec | 6.53 MB/Sec | ||
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 29.79 GB | 5dc | a81d | 26.34 MB/Sec | 9.55 MB/Sec | |
| USB Attached SCSI (UAS) Mass Storage Device | 29.80 GB | 203a | fff7 | 64.01 MB/Sec | 21.02 MB/Sec | ||
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 29.82 GB | 781 | 5572 | 16.86 MB/Sec | 4.35 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 32.60 MB/Sec | 15.42 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 21.66 MB/Sec | 7.46 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 20.87 MB/Sec | 8.97 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 22.16 MB/Sec | 16.46 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 22.06 MB/Sec | 16.41 MB/Sec | |
| JetFlash Transcend 32GB USB Device | 30.23 GB | 8564 | 1000 | 25.86 MB/Sec | 5.73 MB/Sec | ||
| Multiple Card Reader USB Device | Alcor Micro Corp. | 31.22 GB | 58f | 6366 | 15.55 MB/Sec | 7.92 MB/Sec | |
| VendorCo ProductCode USB Device | Integrated Technology Express, Inc. | 31.23 GB | 48d | 1234 | 12.60 MB/Sec | 6.72 MB/Sec | |
| Generic Flash Disk USB Device | 31.23 GB | 11 | 7788 | 9.15 MB/Sec | 3.75 MB/Sec | Mirza | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 31.99 GB | 781 | 5575 | 22.16 MB/Sec | 11.68 MB/Sec | |
| ZTE USB SCSI CD-ROM USB Device | ONDA Communication S.p.A. | 45.66 GB | 19d2 | 2000 | 64.84 MB/Sec | 5.53 MB/Sec | nir123 |
| USB3.0 FLASH DRIVE USB Device | Apacer Technology, Inc. | 57.57 GB | 1005 | b128 | 31.36 MB/Sec | 16.11 MB/Sec | |
| USB DISK 3.0 Duracell 64GB on usb 2.0 port | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 29.43 MB/Sec | 15.98 MB/Sec | |
| USB DISK 3.0 USB Device (usb 2.0 port) | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 38.93 MB/Sec | 25.60 MB/Sec | |
| USB DISK 3.0 USB (usb 2.0 port) | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 38.91 MB/Sec | 25.82 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 57.72 GB | 951 | 1666 | 29.09 MB/Sec | 12.05 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 57.73 GB | 930 | 6544 | 32.32 MB/Sec | 3.82 MB/Sec | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 57.84 GB | 781 | 5591 | 24.86 MB/Sec | 19.56 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 57.99 GB | 90c | 1000 | 32.60 MB/Sec | 11.63 MB/Sec | |
| SanDisk Extreme USB Device (usb 2.0 port) | SanDisk Corp. | 58.40 GB | 781 | 5580 | 41.72 MB/Sec | 40.85 MB/Sec | |
| Kingston DT microDuo 3.0 USB Device | Kingston Technology | 58.61 GB | 951 | 16a3 | 36.00 MB/Sec | 12.31 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 58.87 GB | 14cd | 125d | 19.62 MB/Sec | 12.17 MB/Sec | |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.52 MB/Sec | 9.62 MB/Sec | Woo |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 30.53 MB/Sec | 9.76 MB/Sec | Woo |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.35 MB/Sec | 9.47 MB/Sec | Woo |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.19 MB/Sec | 9.83 MB/Sec | Woo |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 58.97 GB | 5e3 | 748 | 30.16 MB/Sec | 9.28 MB/Sec | |
| iXpand Flash Drive USB Device | SanDisk Corp. | 59.45 GB | 781 | cff0 | 11.45 MB/Sec | 10.19 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 59.45 GB | 14cd | 1212 | 18.40 MB/Sec | 18.00 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 59.48 GB | 781 | 5583 | 21.49 MB/Sec | 7.55 MB/Sec | |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 59.59 GB | 58f | 6366 | 18.58 MB/Sec | 14.51 MB/Sec | |
| UFD USB Flash Drive USB Device | Lexar Media, Inc. | 59.62 GB | 5dc | a838 | 33.54 MB/Sec | 18.98 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 59.62 GB | 14cd | 1212 | 21.41 MB/Sec | 11.54 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 59.62 GB | 781 | 5575 | 10.65 MB/Sec | 5.32 MB/Sec | |
| General USB Flash Disk USB Device | Feiya Technology Corp. | 60.06 GB | 90c | 1000 | 35.77 MB/Sec | 14.69 MB/Sec | |
| MXT-USB Storage Device USB Device | 62.50 GB | aaaa | 8816 | 12.57 MB/Sec | 5.43 MB/Sec | ||
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 64.66 GB | 930 | 6545 | 28.01 MB/Sec | 9.96 MB/Sec | |
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 103.09 GB | bda | 138 | 32.41 MB/Sec | 10.05 MB/Sec | |
| Generic USB SM Reader USB Device | Alcor Micro Corp. | 111.78 GB | 58f | 9360 | 14.73 MB/Sec | 5.47 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 115.49 GB | 951 | 1666 | 38.93 MB/Sec | 20.72 MB/Sec | |
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 119.21 GB | 5dc | a838 | 31.53 MB/Sec | 12.60 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 119.25 GB | 781 | 5575 | 22.42 MB/Sec | 5.99 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 124.97 GB | 5e3 | 745 | 15.78 MB/Sec | 7.63 MB/Sec | |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 124.98 GB | 58f | 6366 | 17.56 MB/Sec | 4.84 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 124.99 GB | 48d | 1234 | 10.58 MB/Sec | 3.84 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 124.99 GB | 48d | 1234 | 22.68 MB/Sec | 10.57 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 149.05 GB | 14cd | 6116 | 27.87 MB/Sec | 17.12 MB/Sec | |
| KHALED | 202.39 GB | 8644 | 800a | 58.86 MB/Sec | 13.61 MB/Sec | NIR | |
| Mass Storage Device USB Device | Super Top | 222.58 GB | 14cd | 6116 | 30.15 MB/Sec | 29.69 MB/Sec | |
| MXT USB Device | 223.33 GB | aaaa | 8816 | 56.46 MB/Sec | 8.92 MB/Sec | ||
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 40.00 MB/Sec | 36.45 MB/Sec | |
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 41.74 MB/Sec | 36.69 MB/Sec | |
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 41.74 MB/Sec | 36.45 MB/Sec | |
| PNY USB 3.0 FD USB Device | PNY | 235.99 GB | 154b | d9 | 38.66 MB/Sec | 24.30 MB/Sec | USB2 |
| VendorCo ProductCode USB Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 7.64 MB/Sec | 5.27 MB/Sec | Dwain Gipson |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 5.66 MB/Sec | 9.91 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 17.30 MB/Sec | 6.23 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 19.89 MB/Sec | 5.95 MB/Sec | |
| WDC WD32 00AAJB-00J3A0 USB Device | 298.09 GB | 2164 | 3507 | 29.54 MB/Sec | 11.45 MB/Sec | ||
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 368.10 GB | bda | 138 | 39.20 MB/Sec | 7.18 MB/Sec | DV |
| Seagate FA GoFlex Pro USB Device | Seagate RSS LLC | 465.76 GB | bc2 | 5121 | 36.00 MB/Sec | 27.43 MB/Sec | Sat Sanga |
| Verbatim MicroSDXC copy? | 499.98 GB | 1908 | 226 | 18.76 MB/Sec | 7.75 MB/Sec | ||
| USB Mass Storage Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 17.46 MB/Sec | 8.50 MB/Sec | Kenshi |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 15.40 MB/Sec | 7.85 MB/Sec | |
| General UDisk USB Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 14.96 MB/Sec | 4.57 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 500.00 GB | 48d | 1234 | 14.50 MB/Sec | 8.05 MB/Sec | Rizzo |
| USB | Integrated Technology Express, Inc. | 976.54 GB | 48d | 1234 | 14.02 MB/Sec | 5.18 MB/Sec | |
| r | Integrated Technology Express, Inc. | 976.56 GB | 48d | 1234 | 9.44 MB/Sec | 3.20 MB/Sec | Rolf |
| TOSHIBA External USB 3.0 USB Device | Toshiba America Info. Systems, Inc. | 1,862.92 GB | 480 | 200 | 31.19 MB/Sec | 18.92 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 1,952.65 GB | 48d | 1234 | 14.58 MB/Sec | 14.73 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 1,953.12 GB | 48d | 1234 | 14.26 MB/Sec | 8.51 MB/Sec | |
| TOSHIBA External USB 3.0 USB Device | Toshiba America Info. Systems, Inc. | 2,794.52 GB | 480 | d011 | 34.08 MB/Sec | 31.30 MB/Sec |
Total number of records: 244